E-Sun technology company

Shenzhen Sunvalley E-Sun) Co. founded in 2001, is dedicated in designing,manufacturing and distributing laptop peripherals. Our products include Laptop Battery, Laptop Adapter,USB CD-ROM, USB DVD-ROM.USB DVDRW,PCMCIA CD-ROM,USB FDD, Kits &Caddies and so on. E-Sun is the first one which developed PCMCIA CD-ROM interface card in China. As a professional producer, we always place much emphasis on quality control.Special quality control measures have been implemented in the whole process from materials selection to final delivery.Based on our strong R&D team, strict QC system & skillful work force, we provide you not only competitive price, but also great quality and satisfied after-sale service. E-BESTSUNDAY DODO & E-Sun" are our 4super brands, moreover, we have excellent capability of filling customers' OEM product requirements. we're looking forward a great opportunity to be your business partner with you as well. If you have any further enquiry, please free contact us at anytime. we will provide best service for you.